You all thought I forgot-- didn't you?! You don't need to say it! Well, I didn't. Your challenge this Sunday is twenty quizzes long and all of them will revolve around the current Billboard charts including the hits from the U.S. airwaves. Even if you aren't from the U.S. you probably still know these songs if you know current, mainstream music. As for the rest of you...you'll get your turn. ;) Five titles will be posted at this time and each time one is claimed, a new one will appear. You may write in any category that fits the title (reasonably), even if the quiz is about the particular song or artist. Remember: the Billboard charts are revised weekly. If you wait too long, new songs may shuffle in! Twenty is the goal. Good luck! The Hot 100 is available at http://www.billboard.com/charts/hot-100 Completed Titles (20/20): 'We Are Young' by fun. - Zorba_Scank - http://www.funtrivia.com/trivia-quiz/Music/We-Are-Young-352061.html 'Titanium' by David Guetta feat. Sia - Dcpddc478 - http://www.funtrivia.com/trivia-quiz/BrainTeasers/Titanium-351883.html 'Somebody That I Used to Know' by Gotye feat. Kimbra - Rowena8482 - http://www.funtrivia.com/trivia-quiz/Literature/Somebody-That-I-Used-to-Know-352111.html 'Everybody Talks' by Neon Trees - Kufan888 - http://www.funtrivia.com/trivia-quiz/Television/Everybody-Talks-352020.html 'What Makes You Beautiful' by One Direction - Christinap - http://www.funtrivia.com/trivia-quiz/Entertainment/What-Makes-You-Beautiful-352011.html 'Tongue Tied' by Grouplove - KatieK54 - http://www.funtrivia.com/trivia-quiz/Entertainment/Tongue-Tied-352114.html 'Starships' by Nicki Minaj - Coachpauly - http://www.funtrivia.com/trivia-quiz/VideoGames/Starships-352833.html 'Little Talks' by Of Monsters and Men - Pollucci19 - http://www.funtrivia.com/trivia-quiz/ForChildren/Little-Talks-356199.html 'One More Night' by Maroon 5 - Beergirllaura - http://www.funtrivia.com/trivia-quiz/Movies/One-More-Night-352901.html 'The A Team' by Ed Sheeran - Kyleisalive - http://www.funtrivia.com/trivia-quiz/ForChildren/The-A-Team-353283.html 'She's So Mean' by Matchbox Twenty - Godwit - http://www.funtrivia.com/trivia-quiz/People/Shes-so-MEAN-353563.html 'Where Have You Been?' by Rihanna - Triviaking162 - http://www.funtrivia.com/trivia-quiz/ForChildren/Where-Have-You-Been-355153.html 'Runaways' by The Killers - Pollucci19 - http://www.funtrivia.com/trivia-quiz/Humanities/Runaways-353871.html 'Call Me Maybe' by Carly Rae Jepsen - Superfan123 - http://www.funtrivia.com/trivia-quiz/VideoGames/Call-Me-Maybe-353972.html 'Madness' by Muse - Dcpddc478 - http://www.funtrivia.com/trivia-quiz/Music/Madness-354538.html 'Settle Down' by No Doubt - Plodd - http://www.funtrivia.com/trivia-quiz/Humanities/Settle-Down-354740.html 'I Knew You Were Trouble' by Taylor Swift - Rossian - http://www.funtrivia.com/trivia-quiz/General/I-Knew-You-Were-Trouble-354935.html '50 Ways to Say Goodbye' by Train - Maninmidohio - http://www.funtrivia.com/trivia-quiz/General/50-Ways-to-Say-Goodbye-357936.html 'Wide Awake' by Katy Perry - Gracious1 - http://www.funtrivia.com/trivia-quiz/BrainTeasers/Wide-Awake-356945.html 'Oh Love' by Green Day - Lpez - http://www.funtrivia.com/trivia-quiz/General/Oh-Love-358635.html